How Chad Qualls's Component ERA Compares to Similar Players
Chad Qualls posted a career Component ERA of 3.73, near the relief pitcher average of 3.96 — a profile that tracked closely with league norms. His strongest Component ERA season came in 2008, posting 2.4, well below the relief pitcher average of 4.06 that year. The highest point came in 2010 at 6.63, well above the relief pitcher average of 3.85 that year. Production slipped through the final seasons. The figure moved from 3.13 in 2015 to 5.54 in 2016 and 4.24 in 2017. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Component ERA profile — ranging from 2.4 to 6.63 — though the career average tracked near league norms.
Chad Qualls Lifetime Component ERA
Stats similar to Component ERA for Chad Qualls
| Chad Qualls
Component ERA |
|---|
| Career | 3.73 |
| Season Avg. | 3.73 |
| 162 Game Avg. | 3.73 |
| More Info | See More |
Chad Qualls Component ERA Per Season
Chad Qualls's Component ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, RP, North America, or players born in the same country — to see how he stacked up year by year.
Chad Qualls Component ERA by Team
Chad Qualls's career Component ERA totals broken down by each team he played for, ordered by when he first joined that team.
Chad Qualls Component ERA Year-Over-Year Change
A waterfall chart tracking how Chad Qualls's career Component ERA shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Chad Qualls Component ERA Distribution vs. Comparable Players
Each box summarizes Chad Qualls's seasonal Component ERA alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Chad Qualls Component ERA — Season-by-Season Breakdown
Every season of Chad Qualls's MLB career with Component ERA alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.
Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
